56332430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 127526400

約数和(自身を除く): 71193970

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 149, 154, 298, 385, 491, 745, 770, 982, 1043, 1490, 1639, 2086, 2455, 3278, 3437, 4910, 5215, 5401, 6874, 8195, 10430, 10802, 11473, 16390, 17185, 22946, 27005, 34370, 37807, 54010, 57365, 73159, 75614, 114730, 146318, 189035, 365795, 378070, 512113, 731590, 804749, 1024226, 1609498, 2560565, 4023745, 5121130, 5633243, 8047490, 11266486, 28166215, 56332430]

約数ペア:

[(1, 56332430), (2, 28166215), (5, 11266486), (7, 8047490), (10, 5633243), (11, 5121130), (14, 4023745), (22, 2560565), (35, 1609498), (55, 1024226), (70, 804749), (77, 731590), (110, 512113), (149, 378070), (154, 365795), (298, 189035), (385, 146318), (491, 114730), (745, 75614), (770, 73159), (982, 57365), (1043, 54010), (1490, 37807), (1639, 34370), (2086, 27005), (2455, 22946), (3278, 17185), (3437, 16390), (4910, 11473), (5215, 10802), (5401, 10430), (6874, 8195)]